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Documentation Index

Fetch the complete documentation index at: https://docs.fabro.sh/llms.txt

Use this file to discover all available pages before exploring further.

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Faster, stricter LLM diagnostics

fabro doctor now probes configured LLM providers concurrently instead of waiting on them one by one. Provider probe failures also count as diagnostic errors, so a broken key or unreachable provider no longer looks like a successful configuration check. Doctor output now preserves the underlying LLM error chain when a provider probe fails, which makes network failures, API errors, and provider-specific terminal errors easier to distinguish: 
fabro doctor --verbose
fabro model test --provider openai

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GPT-5.5 and Claude Opus 4.7 defaults

The model catalog now includes gpt-5.5 and gpt-5.5-pro, with gpt-5.5 set as the OpenAI default. Anthropic’s default model is now claude-opus-4-7. Built-in Fabro workflows were also refreshed to use the newer defaults in their own model settings. This keeps generated plans, simplify stages, and project workflows aligned with the catalog users see through fabro model list.

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More

  • fabro doctor now reports LLM provider probe failures as errors
  • fabro doctor probes configured LLM providers concurrently
  • Built-in implementation workflows now use newer Claude and OpenAI defaults
  • Built-in verify gates refresh generated docs before checking them
  • Built-in Rust workflow checks now run clippy across all targets with the pinned nightly toolchain
  • Fixed OpenAI responses-stream terminal errors being hidden from agent sessions
  • Fixed doctor output dropping source-chain details for failed LLM probes
  • Fixed an LLM preflight probe regression